{stdenv, fetchurl}: derivation {
  name = "aterm-2.0";
  system = stdenv.system;
  builder = ./builder.sh;
  src = fetchurl {
      url = http://www.cwi.nl/projects/MetaEnv/aterm/aterm-2.0.tar.gz;
      md5 = "853474e4bcf4a85f7d38a0676b36bded";
    };
  stdenv = stdenv;
}